Introduce EasyUnlockService class for signin profile

chrome/browser/signin/easy_unlock_service_signin_chromeos.h

Index: chrome/browser/signin/easy_unlock_service_signin_chromeos.h
diff --git a/chrome/browser/signin/easy_unlock_service_signin_chromeos.h b/chrome/browser/signin/easy_unlock_service_signin_chromeos.h
new file mode 100644
index 0000000000000000000000000000000000000000..ef2f7cfa3207e8e9cc63abca1744ed10ec8b438b
--- /dev/null
+++ b/chrome/browser/signin/easy_unlock_service_signin_chromeos.h
@@ -0,0 +1,39 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_SIGNIN_CHROMEOS_H_
+#define CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_SIGNIN_CHROMEOS_H_
+
+#include <string>
+
+#include "base/macros.h"
+#include "chrome/browser/signin/easy_unlock_service.h"
+
+// EasyUnlockService instance that should be used for signin profile.
+class EasyUnlockServiceSignin : public EasyUnlockService {
+ public:
+  explicit EasyUnlockServiceSignin(Profile* profile);
+  virtual ~EasyUnlockServiceSignin();
+
+ private:
+  // EasyUnlockService implementation:
+  virtual EasyUnlockService::Type GetType() const OVERRIDE;
+  virtual std::string GetUserEmail() const OVERRIDE;
+  virtual void LaunchSetup() OVERRIDE;
+  virtual const base::DictionaryValue* GetPermitAccess() const OVERRIDE;
+  virtual void SetPermitAccess(const base::DictionaryValue& permit) OVERRIDE;
+  virtual void ClearPermitAccess() OVERRIDE;
+  virtual const base::ListValue* GetRemoteDevices() const OVERRIDE;
+  virtual void SetRemoteDevices(const base::ListValue& devices) OVERRIDE;
+  virtual void ClearRemoteDevices() OVERRIDE;
+  virtual void RunTurnOffFlow() OVERRIDE;
+  virtual void ResetTurnOffFlow() OVERRIDE;
+  virtual TurnOffFlowStatus GetTurnOffFlowStatus() const OVERRIDE;
+  virtual bool IsAllowedInternal() OVERRIDE;
+  virtual void InitializeInternal() OVERRIDE;
+
+  DISALLOW_COPY_AND_ASSIGN(EasyUnlockServiceSignin);
+};
+
+#endif  // CHROME_BROWSER_SIGNIN_EASY_UNLOCK_SERVICE_SIGNIN_CHROMEOS_H_